Memory Game Waves definitionsOnline version match the term to the definition by Dilini Wijayasinghe An imaginary line drown through the crest of a wave perpendicular to the energy flow Maximum displacement of a particle from the equilibrium point 1 wave produced by the source per second Waves which transfer energy Distance moved my energy of the wave in a unit time Wave, of which the particles oscillate parallel to the energy The time taken by a source to produce one wave Angle subtended at the centre of a circle when the path of an oscillating particle of a wave is represented by the circumference of the circle. Waves, of which the particles oscillate perpendicular to the energy The length between two similar points in two consecutive waves The number of waves produced per unit time by a source The distance moved by the particle in a particular direction from the equilibrium point